UlthuanGrey vs Bone — Difference, Contrast & Harmony

UlthuanGreyexact vs Bonenearest

#C7E0D9 · #CEDFCF

Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 91/100 (analogous) · Distinguishable 19/100 (hard to tell apart) · Match 88/100 (close). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.

Readability0Fail

The quick brown fox jumps over the lazy dog.

Fail1.0:1

Harmony91Analogous

Analogous

40° apart

Distinguishable19Hard to tell apart

normal

tritanopia

ΔE 5.4 (4.7 under CVD)

Match88Close

ΔE 5.4 — close

How different are UlthuanGrey and Bone?

UlthuanGrey and Bone are very close (ΔE 5). They have distinctly different hues (40° apart) and their lightness is similar, so they read as two same-weight colours.

Can you read one on the other?

UlthuanGrey text on Bone: 1.00:1 (Fail); Bone text on UlthuanGrey: 1.00:1 (Fail). Neither meets AA at body size — nudging one color to #4E655F clears it.

Common questions

Do UlthuanGrey and Bone go well together?

Analogous — analogous — a recognised, balanced pairing (harmony 91/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.

Is UlthuanGrey readable as text on Bone?

Not at body size — the best direction is only 1.0:1, below the 4.5:1 minimum. Nudging one colour to #4E655F clears AA.

What is the colour difference (ΔE) between UlthuanGrey and Bone?

Their CIE76 ΔE is about 5 — very close.

Are UlthuanGrey and Bone the same colour?

close but visibly different (ΔE 5.4).

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